[PATCH net-next v3 04/13] tools: ynl-gen: refactor local vars for .attr_put() callers

[Jakub Kicinski]

On Thu, 11 Sep 2025 20:04:57 +0000 Asbjørn Sloth Tønnesen wrote:
> +    def attr_put_local_vars(self):
> +        local_vars = []
> +        if self.presence_type() == 'count':
> +            local_vars.append('unsigned int i;')
> +        return local_vars
> +
>      def attr_put(self, ri, var):
>          raise Exception(f"Put not implemented for class type {self.type}")
>  
> @@ -840,6 +846,10 @@ class TypeArrayNest(Type):
>                       '}']
>          return get_lines, None, local_vars
>  
> +    def attr_put_local_vars(self):
> +        local_vars = ['struct nlattr *array;']
> +        return local_vars + super().attr_put_local_vars()

Doesn't feel right. The Type method is a helper which is compatible
with the specific types by checking presence, then you override it,
and on top of that combine the output with super(). I don't like.